Wiper Z-07 65x80x5 PU+Stal

The Z-07 type scraper ring is used as a protection against the ingress of contaminants, mud, and moisture into the interior of the working components of hydraulic cylinders. It is most commonly mounted on pins or shafts in the eyes of cylinders, where it prevents dirt from entering the lubricating area.

The scraper is made of polyurethane (PU) with high abrasion resistance, set in a steel casing ensuring rigidity and secure holding in the housing. The Z-07 design allows the scraper to be driven into the assembly, guaranteeing stable mounting even in conditions of heavy dust and vibration. During operation, it effectively "scrapes" dirt from the moving surface, protecting the bushings and grease inside from degradation.

Applications include pins and hinges of hydraulic cylinders, cylinder eyes in construction and agricultural machinery, and mechanisms lubricated with solid grease, exposed to mud and dust.

Materials:
working part: polyurethane (PU),
casing: steel,

Technical dimensions:
- inner diameter (d): 65 mm
- outer diameter (D): 80 mm
- height/thickness (H): 5 mm

Size in inches:
- 2.56" × 3.15" × 0.20"